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Borchi® Gel 0621

Rheology Modifier for Anti-Sagging and Spray ApplicationBorchi® Gel 0621 is a non-ionic, polyurethane-based rheology modifier for anti-sagging and spray application. It is a low shear range associative HEUR thickener for water-based coating systems. This product contains no emulsifiers and is tin-, VOC- and APEO-free. It is 30 % active in water.

Properties

Physical Form
Liquid

Identification

CASE Ingredients Functions
Rheology ModifierThickener

Product families

Applications

Paints & Coatings — Automotive & Transportation
  • Automotive OEM Coatings
Building & Construction — Building Envelope & Roofing
  • Architectural Coatings
Automotive & Transportation — Coatings & Finishes
  • Automotive OEM Coatings
Building & Construction — Decorative Materials & Finishes
  • Decorative Paints Coatings & Stains
Paints & Coatings — Industrial Coatings
  • Industrial Coatings

Product Families

CASE Ingredients — Additives
  • Rheology Modifiers & Stabilizers

Other characteristics

Brand
Borchi
End Uses
Waterborne Coating
Functions
Rheology Modifier, Thickener
Labeling Claims
  • APEO-Free, HAPs-free, Tin-free, VOC-free
  • APEO-Free
  • HAPs-free
  • Tin-free
  • VOC-free
Carrier
Water
Markets
  • Automotive & Transportation
  • Building & Construction
  • Paints & Coatings
Features

Develops viscosity stability and improves rheological properties mainly in the low shear range; Enables application of thick layers on vertical surfaces; Effectively prevents sagging; Does not yellow or cause chalking in the cured film; Free of hazardous air pollutants (HAPs); APEO-free; Tin-free

Appearance
Opalescent, high-viscous liquid
Coating Type
Waterborne Coating
Technology
CASE Ingredients
Application Methods
  • Brush
  • Roll Coater
Chemical Inventories
  • AICS (Australia)
  • EINECS (EU)
  • IECSC (China)
  • NZIoC (New Zealand)
  • TSCA (USA)
Country Availability
  • Brazil
  • Canada
  • China (Mainland)
  • Mexico
  • USA
Compatible Substrates and Surfaces
  • Ceramic
  • Metal

Technical data

Table 1 of 1

5 rows
CharacteristicValueUnitMethod
Density (at 23°C)1.01 - 1.05g/cm³DIN 53217
Non-volatile Content (2g, 3h, 105°C)28 - 31%ISO 3251
pH4 - 7——
SolventWater——
Viscosity (at 23°C)max. 6000mPa.sISO 3219(A)-1994

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